此程序用于实现嵌入式服务器的邮件发送功能，内含基本的驱动以及简单的收发例程。-This program is used to send messages embedded server function, containing the basic drive and simple to send and receive routines.

ESP8266模块用SMTP服务器发邮件。开发环境是Arduino-IDE.(The ESP8266 module sends an e-mail using the SMTP server. The development tool is Arduino-IDE.)